National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Snow

2°F

-17°C

Humidity 95%
Wind Speed N 10 mph
Barometer NA
Dewpoint 1°F (-17°C)
Visibility 0.13 mi
Wind Chill-13°F (-25°C)
Last update 4 Feb 4:52 am EST
Extended Forecast for

Mount Washington NH

  • Today

    Today: Scattered snow showers, mainly between 7am and 11am. Mostly cloudy and cold, with a high near 5. Wind chill values as low as -27. Very windy, with a northwest wind 15 to 25 mph increasing to 35 to 45 mph. Winds could gust as high as 55 mph. Chance of precipitation is 40%.

    High: 5 °F

    Scattered
    Snow Showers
    and Very
    Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around -2. Wind chill values as low as -28. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph.

    Low: -2 °F

    Mostly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: Partly sunny and cold, with a high near 3. Wind chill values as low as -30. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.

    High: 3 °F

    Cold and Very
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -3. Wind chill values as low as -30. Windy, with a northwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph.

    Low: -3 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Partly sunny and cold, with a high near 9. Windy, with a south wind 20 to 30 mph, with gusts as high as 35 mph.

    High: 9 °F

    Cold and
    Windy

  • Friday Night

    Friday Night: Light snow likely, mainly after midnight. Cloudy, with a low around -4. Windy. Chance of precipitation is 70%.

    Low: -4 °F

    Light Snow
    Likely and
    Windy

  • Saturday

    Saturday: Light snow likely before 3pm, then a chance of snow showers after 3pm. Mostly cloudy and cold, with a high near 0. Very windy. Chance of precipitation is 70%.

    High: 0 °F

    Light Snow
    Likely and
    Very Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around -17. Very windy.

    Low: -17 °F

    Very Windy.
    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny and cold, with a high near -5. Very windy.

    High: -5 °F

    Cold and Very
    Windy

Detailed Forecast

Today
Scattered snow showers, mainly between 7am and 11am. Mostly cloudy and cold, with a high near 5. Wind chill values as low as -27. Very windy, with a northwest wind 15 to 25 mph increasing to 35 to 45 mph. Winds could gust as high as 55 mph. Chance of precipitation is 40%.
Tonight
Mostly cloudy, with a low around -2. Wind chill values as low as -28. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph.
Thursday
Partly sunny and cold, with a high near 3. Wind chill values as low as -30. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.
Thursday Night
Partly cloudy, with a low around -3. Wind chill values as low as -30. Windy, with a northwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph.
Friday
Partly sunny and cold, with a high near 9. Windy, with a south wind 20 to 30 mph, with gusts as high as 35 mph.
Friday Night
Light snow likely, mainly after midnight. Cloudy, with a low around -4. Windy. Chance of precipitation is 70%.
Saturday
Light snow likely before 3pm, then a chance of snow showers after 3pm. Mostly cloudy and cold, with a high near 0. Very windy. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around -17. Very windy.
Sunday
Partly sunny and cold, with a high near -5. Very windy.
Sunday Night
Mostly cloudy, with a low around -19. Very windy.
Monday
Mostly sunny and cold, with a high near 0. Very windy.
Monday Night
Mostly cloudy, with a low around -8. Very windy.
Tuesday
Mostly sunny and cold, with a high near 7. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
5:39 am EST Feb 4, 2026
Forecast Valid:
6am EST Feb 4, 2026-6pm EST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation